Christian Jullien
ef7c4388e7
OpenBSD: elfinterp location looks the same for all architectures. i386 WIP
2021-01-10 07:23:03 +01:00
Christian Jullien
0e74965d7f
make install always strips, only install-strip target should do
2021-01-10 05:57:52 +01:00
herman ten brugge
68744e3260
OpenBSD: Add static link support
2021-01-09 20:35:54 +01:00
Christian Jullien
a3524bd780
OpenBSD: Fix warning and other *BSD builds.
2021-01-09 17:36:13 +01:00
Christian Jullien
e6d15a5df1
OpenBSD: add a workaround to find the versioned shared lib as no .so symlink exist.
2021-01-09 15:38:26 +01:00
Christian Jullien
5f9d4ad144
OpenBSD: crtbeginT.o does not exist on thsi system as with other *BSD systems.
2021-01-09 14:14:05 +01:00
Danny Milosavljevic
aed4941e6b
arm-asm: Add ldrh, ldrsh, ldrsb, strh
2021-01-08 13:52:25 +01:00
herman ten brugge
f44332c891
update arm text relocations
...
Avoid absolute text relocations and use relative/got addressing.
This makes code work on netbsd where this is required. (No DT_TEXTREL)
2021-01-06 09:48:15 +01:00
Christian Jullien
cb788d72c7
NetBSD: Minor edit, keep tab style of previous line
2021-01-06 07:10:56 +01:00
Christian Jullien
760024bde9
NetBSD: Trying to fix reloc error 38 on arm - WIP
2021-01-06 07:02:19 +01:00
Danny Milosavljevic
f9c3b61884
arm-asm-testsuite.sh: Prefer current tcc as specified in $(TCC)
2021-01-06 02:18:14 +01:00
Danny Milosavljevic
f3912fafdd
arm-asm-testsuite.sh: Prefer cross-binutils' objdump
2021-01-06 02:14:49 +01:00
grischka
aeb8f427e2
tccgen: introduce TOK_NEG for unary minus
...
for floats (currently only). On x86_64 uses built-in fp
constants (in libtcc1.c) to avoid multiple anonymous
instances.
Also: win32/i386: use __alloca for big struct stack store
- use new function int tok_alloc_const(const char*);
- change alloca86.S to preserve EDX
tccelf.c: fix a warning with 'roinf_use'
2021-01-06 01:44:22 +01:00
herman ten brugge
a5865fab22
text relocation for arm
2021-01-05 19:46:43 +01:00
herman ten brugge
81fec84012
disable nan test for clang
2021-01-05 19:44:06 +01:00
Danny Milosavljevic
77a6a9166d
tests: Make arm-asm-testsuite.sh print the failed test cases.
2021-01-05 17:46:08 +00:00
Danny Milosavljevic
0c399306b8
tests: Call arm-asm-testsuite.sh on "asmtest" target.
2021-01-05 17:46:08 +00:00
CodeHz
425bd2a3db
fix "invalid token at start of a preprocessor expression"
2021-01-05 17:46:08 +00:00
Christian Jullien
3873f95197
NetBSD: start arm support. WIP
2021-01-05 17:46:08 +00:00
Danny Milosavljevic
0754912ebd
arm-asm: Add testsuite
2021-01-05 17:46:08 +00:00
Danny Milosavljevic
29f36a8953
arm-asm: Allow implicit offset 0 in input of asm_single_data_transfer_opcode
2021-01-05 17:46:08 +00:00
Danny Milosavljevic
483625065f
arm-asm: Add ldrex, ldrexb, strex, strexb
2021-01-05 17:46:08 +00:00
Danny Milosavljevic
54ef167111
arm-asm: Implement branch to label
2021-01-05 17:46:08 +00:00
Michael Matz
29d8871d61
Implement proper floating point negation
...
Using "-0.0 - x" still isn't enough if x is a NaN, so bite the bullet
and implement sign-bit flipping via memory. (It's usually not too bad,
the -0.0-x method also uses memory for the floating point constant).
This way is at least shorter than implementing a new top-level operation
for all backends (a negate) that would be unary.
2021-01-04 04:13:42 +01:00
herman ten brugge
4c9516941c
Fix wine
...
After removing uint64_t from stddef.h the tcc_libm.h now needs to
include stdint.h
2021-01-03 20:12:34 +01:00
herman ten brugge
33d5a9fadb
add arm64 relocs
2021-01-03 19:14:53 +01:00
Danny Milosavljevic
78d0f07e32
arm-asm: Improve immediate error message in asm_data_processing_opcode.
2021-01-03 15:54:19 +01:00
Danny Milosavljevic
a7205f738b
arm-asm: Support shift of 0 in asm_shift_opcode
2021-01-03 15:54:19 +01:00
Danny Milosavljevic
9539f51369
Makefile: Split arm64-asm from arm-asm
2021-01-03 15:49:17 +01:00
herman ten brugge
8712b4c9c1
Fix arm64 asm
2021-01-03 11:24:37 +01:00
Danny Milosavljevic
7f98aefddf
arm-asm: Implement subst_asm_operand
2021-01-03 02:34:12 +01:00
Danny Milosavljevic
9a460d3234
arm-asm: Implement asm_compute_constraints
2021-01-03 02:34:12 +01:00
Danny Milosavljevic
795d7d5ce6
arm-asm: Implement asm_gen_code
2021-01-03 02:34:12 +01:00
Danny Milosavljevic
d66c155239
arm-asm: Support bigger immediates for data processing instructions
2021-01-03 02:34:12 +01:00
Danny Milosavljevic
14b7973ab5
arm-asm: Add movw
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
c882d03673
arm-asm: Add movt
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
86cc9c587b
arm-asm: Raise error if asm_data_processing_opcode and asm_shift_opcode try to use PC for register-controlled shifts
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
79567004b4
arm-asm: Raise error if more than two operands are specified on mov, mvn, cmp, cmn, tst, teq
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
612d9d7ae6
arm-asm: Print a warning if asm_binary_opcode is used with SP as operand
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
67b402fda4
arm-asm: Raise an error if asm_binary_opcode is used with PC as operand
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
3a6f3e5f30
arm-asm: Add error case in asm_multiplication_opcode
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
e0cb5184f5
arm-asm: Warn if regset registers are not specified in ascending order
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
49365d563e
arm-asm: Support rotation for sxtb, sxth, uxtb, uxth
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
daaa88ce68
arm-asm: For data processing instructions, support shifts and rotations.
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
abef8f6ca7
arm-asm: Add lsl, lsr, asr, ror, rrx
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
b940d8edb2
arm-asm: Optimize gen_le32
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
b85c3e1595
arm-asm: Add b, bl, bx, blx
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
3b1f06c3b2
arm-asm: Add and, eor, sub, rsb, add, adc, sbc, rsc, tst, teq, cmp, cmn, orr, mov, bic, mvn
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
c7682dd9aa
arm-asm: Add ldr, ldrb, str, strb
2021-01-03 02:34:11 +01:00
Danny Milosavljevic
632b213756
arm-asm: Add stmda, ldmda, stm, ldm, stmia, ldmia, stmdb, ldmdb, stmib, ldmib
2021-01-03 02:34:10 +01:00
