diff options
author | Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org> | 2011-06-16 13:51:17 +0000 |
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committer | Ramana Radhakrishnan <ramana@gcc.gnu.org> | 2011-06-16 13:51:17 +0000 |
commit | 900c07da335df90d8660f87e75734fea30ad9f27 (patch) | |
tree | b78e4d31700e6f92ef5cb55fe2ad182f4b6b2ea5 /gcc | |
parent | d5cc91810ebf8ece752df538e9adf482985d7b1d (diff) | |
download | gcc-900c07da335df90d8660f87e75734fea30ad9f27.zip gcc-900c07da335df90d8660f87e75734fea30ad9f27.tar.gz gcc-900c07da335df90d8660f87e75734fea30ad9f27.tar.bz2 |
Revert r174940
Fix PR target/49398
From-SVN: r175104
Diffstat (limited to 'gcc')
-rw-r--r-- | gcc/ChangeLog | 20 | ||||
-rw-r--r-- | gcc/config/arm/arm-protos.h | 3 | ||||
-rw-r--r-- | gcc/config/arm/arm.c | 230 | ||||
-rw-r--r-- | gcc/config/arm/ldmstm.md | 220 | ||||
-rw-r--r-- | gcc/testsuite/ChangeLog | 13 | ||||
-rw-r--r-- | gcc/testsuite/gcc.target/arm/pr40457-1.c | 2 | ||||
-rw-r--r-- | gcc/testsuite/gcc.target/arm/pr40457-2.c | 1 | ||||
-rw-r--r-- | gcc/testsuite/gcc.target/arm/pr40457-3.c | 1 |
8 files changed, 42 insertions, 448 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 273ae1a..29d0f27 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,23 @@ +2011-06-16 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org> + + PR target/49398 + Revert. + 2011-06-10 Wei Guozhi <carrot@google.com> + + PR target/45335 + * config/arm/ldmstm.md (ldm2_ia, stm2_ia, ldm2_ib, stm2_ib, ldm2_da, + stm2_da, ldm2_db, stm2_db): Add condition !arm_arch7 to these insns. + (ldrd, ldrd_reg1, ldrd_reg2 and peephole2): New insn patterns and + related peephole2. + (strd, strd_reg1, strd_reg2 and peephole2): New insn patterns and + related peephole2. + * config/arm/arm-protos.h (arm_check_ldrd_operands): New prototype. + (arm_legitimate_ldrd_p): New prototype. + (arm_output_ldrd): New prototype. + * config/arm/arm.c (arm_check_ldrd_operands): New function. + (arm_legitimate_ldrd_p): New function. + (arm_output_ldrd): New function. + 2010-06-16 Joern Rennecke <joern.rennecke@embecosm.com> PR middle-end/46500 diff --git a/gcc/config/arm/arm-protos.h b/gcc/config/arm/arm-protos.h index 8f7d18a..2fd75fb 100644 --- a/gcc/config/arm/arm-protos.h +++ b/gcc/config/arm/arm-protos.h @@ -154,9 +154,6 @@ extern const char *arm_output_memory_barrier (rtx *); extern const char *arm_output_sync_insn (rtx, rtx *); extern unsigned int arm_sync_loop_insns (rtx , rtx *); extern int arm_attr_length_push_multi(rtx, rtx); -extern bool arm_check_ldrd_operands (rtx, rtx, rtx, rtx); -extern bool arm_legitimate_ldrd_p (rtx, rtx, rtx, rtx, bool); -extern int arm_output_ldrd (rtx, rtx, rtx, rtx, rtx, bool); #if defined TREE_CODE extern void arm_init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, tree); diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c index 8297122..547acc8 100644 --- a/gcc/config/arm/arm.c +++ b/gcc/config/arm/arm.c @@ -23814,234 +23814,4 @@ arm_attr_length_push_multi(rtx parallel_op, rtx first_op) return 4; } -/* Check the validity of operands in an ldrd/strd instruction. */ -bool -arm_check_ldrd_operands (rtx reg1, rtx reg2, rtx off1, rtx off2) -{ - HOST_WIDE_INT offset1 = 0; - HOST_WIDE_INT offset2 = 0; - int regno1 = REGNO (reg1); - int regno2 = REGNO (reg2); - HOST_WIDE_INT max_offset = 1020; - - if (TARGET_ARM) - max_offset = 255; - - if (off1 != NULL_RTX) - offset1 = INTVAL (off1); - if (off2 != NULL_RTX) - offset2 = INTVAL (off2); - - /* The offset range of LDRD is [-max_offset, max_offset]. Here we check if - both offsets lie in the range [-max_offset, max_offset+4]. If one of the - offsets is max_offset+4, the following condition - ((offset1 + 4) == offset2) - will ensure offset1 to be max_offset, suitable for instruction LDRD. */ - if ((offset1 > (max_offset + 4)) || (offset1 < -max_offset) - || ((offset1 & 3) != 0)) - return false; - if ((offset2 > (max_offset + 4)) || (offset2 < -max_offset) - || ((offset2 & 3) != 0)) - return false; - - if ((offset1 + 4) == offset2) - { - if (TARGET_THUMB2) - return true; - - /* TARGET_ARM */ - if (((regno1 & 1) == 0) && ((regno1 + 1) == regno2)) /* ldrd */ - return true; - - if ((regno1 < regno2) && ((offset1 <= 4) && (offset1 >= -8))) /* ldm */ - return true; - } - if ((offset2 + 4) == offset1) - { - if (TARGET_THUMB2) - return true; - - /* TARGET_ARM */ - if (((regno2 & 1) == 0) && ((regno2 + 1) == regno1)) /* ldrd */ - return true; - - if ((regno2 < regno1) && ((offset2 <= 4) && (offset2 >= -8))) /* ldm */ - return true; - } - - return false; -} - -/* Check if the two memory accesses can be merged to an ldrd/strd instruction. - That is they use the same base register, and the gap between constant - offsets should be 4. */ -bool -arm_legitimate_ldrd_p (rtx reg1, rtx reg2, rtx mem1, rtx mem2, bool ldrd) -{ - rtx base1, base2; - rtx offset1 = NULL_RTX; - rtx offset2 = NULL_RTX; - rtx addr1 = XEXP (mem1, 0); - rtx addr2 = XEXP (mem2, 0); - - if (MEM_VOLATILE_P (mem1) || MEM_VOLATILE_P (mem2)) - return false; - - if (REG_P (addr1)) - base1 = addr1; - else if (GET_CODE (addr1) == PLUS) - { - base1 = XEXP (addr1, 0); - offset1 = XEXP (addr1, 1); - if (!REG_P (base1) || (GET_CODE (offset1) != CONST_INT)) - return false; - } - else - return false; - - if (REG_P (addr2)) - base2 = addr2; - else if (GET_CODE (addr2) == PLUS) - { - base2 = XEXP (addr2, 0); - offset2 = XEXP (addr2, 1); - if (!REG_P (base2) || (GET_CODE (offset2) != CONST_INT)) - return false; - } - else - return false; - - if (base1 != base2) - return false; - - if (ldrd && ((reg1 == reg2) || (reg1 == base1))) - return false; - - return arm_check_ldrd_operands (reg1, reg2, offset1, offset2); -} - -/* Output instructions for ldrd and count the number of bytes has been - outputted. Do not actually output instructions if EMIT_P is false. */ -int -arm_output_ldrd (rtx reg1, rtx reg2, rtx base, rtx off1, rtx off2, bool emit_p) -{ - int length = 0; - rtx operands[5]; - HOST_WIDE_INT offset1 = 0; - HOST_WIDE_INT offset2 = 0; - - if (off1 != NULL_RTX) - offset1 = INTVAL (off1); - else - off1 = GEN_INT (0); - if (off2 != NULL_RTX) - offset2 = INTVAL (off2); - else - off2 = GEN_INT (0); - if (offset1 > offset2) - { - rtx tmp; - HOST_WIDE_INT t = offset1; offset1 = offset2; offset2 = t; - tmp = off1; off1 = off2; off2 = tmp; - tmp = reg1; reg1 = reg2; reg2 = tmp; - } - - operands[0] = reg1; - operands[1] = reg2; - operands[2] = base; - operands[3] = off1; - operands[4] = off2; - - if (TARGET_THUMB2) - { - if (fix_cm3_ldrd && (base == reg1)) - { - if (offset1 <= -256) - { - if (emit_p) - output_asm_insn ("sub\t%2, %2, %n3", operands); - length = 4; - - if (emit_p) - output_asm_insn ("ldr\t%1, [%2, #4]", operands); - if (low_register_operand (reg2, SImode) - && low_register_operand (base, SImode)) - length += 2; - else - length += 4; - - if (emit_p) - output_asm_insn ("ldr\t%0, [%2]", operands); - if (low_register_operand (base, SImode)) - length += 2; - else - length += 4; - } - else - { - if (emit_p) - output_asm_insn ("ldr\t%1, [%2, %4]", operands); - if (low_register_operand (reg2, SImode) && (offset2 >= 0) - && low_register_operand (base, SImode) && (offset2 < 128)) - length += 2; - else - length += 4; - - if (emit_p) - output_asm_insn ("ldr\t%0, [%2, %3]", operands); - if (low_register_operand (base, SImode) - && (offset1 >= 0) && (offset1 < 128)) - length += 2; - else - length += 4; - } - } - else - { - if (emit_p) - output_asm_insn ("ldrd\t%0, %1, [%2, %3]", operands); - length = 4; - } - } - else /* TARGET_ARM */ - { - if ((REGNO (reg2) == (REGNO (reg1) + 1)) && ((REGNO (reg1) & 1) == 0)) - { - if (emit_p) - output_asm_insn ("ldrd\t%0, %1, [%2, %3]", operands); - length = 4; - } - else - { - if (emit_p) - { - switch (offset1) - { - case -8: - output_asm_insn ("ldm%(db%)\t%2, {%0, %1}", operands); - break; - - case -4: - output_asm_insn ("ldm%(da%)\t%2, {%0, %1}", operands); - break; - - case 0: - output_asm_insn ("ldm%(ia%)\t%2, {%0, %1}", operands); - break; - - case 4: - output_asm_insn ("ldm%(ib%)\t%2, {%0, %1}", operands); - break; - - default: - gcc_unreachable (); - } - } - length = 4; - } - } - - return length; -} - #include "gt-arm.h" diff --git a/gcc/config/arm/ldmstm.md b/gcc/config/arm/ldmstm.md index d5451ab..5db4a32 100644 --- a/gcc/config/arm/ldmstm.md +++ b/gcc/config/arm/ldmstm.md @@ -852,7 +852,7 @@ (set (match_operand:SI 2 "arm_hard_register_operand" "") (mem:SI (plus:SI (match_dup 3) (const_int 4))))])] - "TARGET_32BIT && !arm_arch7 && XVECLEN (operands[0], 0) == 2" + "TARGET_32BIT && XVECLEN (operands[0], 0) == 2" "ldm%(ia%)\t%3, {%1, %2}" [(set_attr "type" "load2") (set_attr "predicable" "yes")]) @@ -901,7 +901,7 @@ (match_operand:SI 1 "arm_hard_register_operand" "")) (set (mem:SI (plus:SI (match_dup 3) (const_int 4))) (match_operand:SI 2 "arm_hard_register_operand" ""))])] - "TARGET_32BIT && !arm_arch7 && XVECLEN (operands[0], 0) == 2" + "TARGET_32BIT && XVECLEN (operands[0], 0) == 2" "stm%(ia%)\t%3, {%1, %2}" [(set_attr "type" "store2") (set_attr "predicable" "yes")]) @@ -939,7 +939,7 @@ (set (match_operand:SI 2 "arm_hard_register_operand" "") (mem:SI (plus:SI (match_dup 3) (const_int 8))))])] - "TARGET_ARM && !arm_arch7 && XVECLEN (operands[0], 0) == 2" + "TARGET_ARM && XVECLEN (operands[0], 0) == 2" "ldm%(ib%)\t%3, {%1, %2}" [(set_attr "type" "load2") (set_attr "predicable" "yes")]) @@ -965,7 +965,7 @@ (match_operand:SI 1 "arm_hard_register_operand" "")) (set (mem:SI (plus:SI (match_dup 3) (const_int 8))) (match_operand:SI 2 "arm_hard_register_operand" ""))])] - "TARGET_ARM && !arm_arch7 && XVECLEN (operands[0], 0) == 2" + "TARGET_ARM && XVECLEN (operands[0], 0) == 2" "stm%(ib%)\t%3, {%1, %2}" [(set_attr "type" "store2") (set_attr "predicable" "yes")]) @@ -990,7 +990,7 @@ (const_int -4)))) (set (match_operand:SI 2 "arm_hard_register_operand" "") (mem:SI (match_dup 3)))])] - "TARGET_ARM && !arm_arch7 && XVECLEN (operands[0], 0) == 2" + "TARGET_ARM && XVECLEN (operands[0], 0) == 2" "ldm%(da%)\t%3, {%1, %2}" [(set_attr "type" "load2") (set_attr "predicable" "yes")]) @@ -1015,7 +1015,7 @@ (match_operand:SI 1 "arm_hard_register_operand" "")) (set (mem:SI (match_dup 3)) (match_operand:SI 2 "arm_hard_register_operand" ""))])] - "TARGET_ARM && !arm_arch7 && XVECLEN (operands[0], 0) == 2" + "TARGET_ARM && XVECLEN (operands[0], 0) == 2" "stm%(da%)\t%3, {%1, %2}" [(set_attr "type" "store2") (set_attr "predicable" "yes")]) @@ -1041,7 +1041,7 @@ (set (match_operand:SI 2 "arm_hard_register_operand" "") (mem:SI (plus:SI (match_dup 3) (const_int -4))))])] - "TARGET_32BIT && !arm_arch7 && XVECLEN (operands[0], 0) == 2" + "TARGET_32BIT && XVECLEN (operands[0], 0) == 2" "ldm%(db%)\t%3, {%1, %2}" [(set_attr "type" "load2") (set_attr "predicable" "yes")]) @@ -1067,7 +1067,7 @@ (match_operand:SI 1 "arm_hard_register_operand" "")) (set (mem:SI (plus:SI (match_dup 3) (const_int -4))) (match_operand:SI 2 "arm_hard_register_operand" ""))])] - "TARGET_32BIT && !arm_arch7 && XVECLEN (operands[0], 0) == 2" + "TARGET_32BIT && XVECLEN (operands[0], 0) == 2" "stm%(db%)\t%3, {%1, %2}" [(set_attr "type" "store2") (set_attr "predicable" "yes")]) @@ -1189,207 +1189,3 @@ FAIL; }) -(define_insn "*ldrd" - [(set (match_operand:SI 0 "arm_hard_register_operand" "") - (mem:SI (plus:SI (match_operand:SI 2 "s_register_operand" "rk") - (match_operand:SI 3 "const_int_operand" "")))) - (set (match_operand:SI 1 "arm_hard_register_operand" "") - (mem:SI (plus:SI (match_dup 2) - (match_operand:SI 4 "const_int_operand" ""))))] - "TARGET_32BIT && arm_arch7 - && arm_check_ldrd_operands (operands[0], operands[1], - operands[3], operands[4])" - "* - arm_output_ldrd (operands[0], operands[1], - operands[2], operands[3], operands[4], true); - return \"\"; - " - [(set (attr "length") - (symbol_ref ("arm_output_ldrd (operands[0], operands[1], operands[2], - operands[3], operands[4], false)")))] -) - -(define_insn "*ldrd_reg1" - [(set (match_operand:SI 0 "arm_hard_register_operand" "") - (mem:SI (match_operand:SI 2 "s_register_operand" "rk"))) - (set (match_operand:SI 1 "arm_hard_register_operand" "") - (mem:SI (plus:SI (match_dup 2) - (match_operand:SI 3 "const_int_operand" ""))))] - "TARGET_32BIT && arm_arch7 - && arm_check_ldrd_operands (operands[0], operands[1], NULL_RTX, operands[3])" - "* - arm_output_ldrd (operands[0], operands[1], - operands[2], NULL_RTX, operands[3], true); - return \"\"; - " - [(set (attr "length") - (symbol_ref ("arm_output_ldrd (operands[0], operands[1], operands[2], - NULL_RTX, operands[3], false)")))] -) - -(define_insn "*ldrd_reg2" - [(set (match_operand:SI 0 "arm_hard_register_operand" "") - (mem:SI (plus:SI (match_operand:SI 2 "s_register_operand" "rk") - (match_operand:SI 3 "const_int_operand" "")))) - (set (match_operand:SI 1 "arm_hard_register_operand" "") - (mem:SI (match_dup 2)))] - "TARGET_32BIT && arm_arch7 - && arm_check_ldrd_operands (operands[0], operands[1], operands[3], NULL_RTX)" - "* - arm_output_ldrd (operands[0], operands[1], - operands[2], operands[3], NULL_RTX, true); - return \"\"; - " - [(set (attr "length") - (symbol_ref ("arm_output_ldrd (operands[0], operands[1], operands[2], - operands[3], NULL_RTX, false)")))] -) - -(define_peephole2 - [(set (match_operand:SI 0 "arm_general_register_operand" "") - (match_operand:SI 2 "memory_operand" "")) - (set (match_operand:SI 1 "arm_general_register_operand" "") - (match_operand:SI 3 "memory_operand" ""))] - "TARGET_32BIT && arm_arch7 - && arm_legitimate_ldrd_p (operands[0], operands[1], - operands[2], operands[3], true)" - [(parallel [(set (match_operand:SI 0 "arm_general_register_operand" "") - (match_operand:SI 2 "memory_operand" "")) - (set (match_operand:SI 1 "arm_general_register_operand" "") - (match_operand:SI 3 "memory_operand" ""))])] - "" -) - -(define_insn "*strd" - [(set (mem:SI (plus:SI (match_operand:SI 2 "s_register_operand" "rk") - (match_operand:SI 3 "const_int_operand" ""))) - (match_operand:SI 0 "arm_hard_register_operand" "")) - (set (mem:SI (plus:SI (match_dup 2) - (match_operand:SI 4 "const_int_operand" ""))) - (match_operand:SI 1 "arm_hard_register_operand" ""))] - "TARGET_32BIT && arm_arch7 - && arm_check_ldrd_operands (operands[0], operands[1], - operands[3], operands[4])" - "* - { - HOST_WIDE_INT offset1 = INTVAL (operands[3]); - HOST_WIDE_INT offset2 = INTVAL (operands[4]); - if (offset1 > offset2) - { - rtx tmp = operands[0]; operands[0] = operands[1]; operands[1] = tmp; - tmp = operands[3]; operands[3] = operands[4]; operands[4] = tmp; - offset1 = INTVAL (operands[3]); - offset2 = INTVAL (operands[4]); - } - if (TARGET_THUMB2) - return \"strd\\t%0, %1, [%2, %3]\"; - else /* TARGET_ARM */ - { - if ((REGNO (operands[1]) == (REGNO (operands[0]) + 1)) - && ((REGNO (operands[0]) & 1) == 0)) - return \"strd\\t%0, %1, [%2, %3]\"; - else if (offset1 == -8) - return \"stm%(db%)\\t%2, {%0, %1}\"; - else /* offset1 == 4 */ - return \"stm%(ib%)\\t%2, {%0, %1}\"; - } - }" - [(set_attr "length" "4")] -) - -(define_insn "*strd_reg1" - [(set (mem:SI (match_operand:SI 2 "s_register_operand" "rk")) - (match_operand:SI 0 "arm_hard_register_operand" "")) - (set (mem:SI (plus:SI (match_dup 2) - (match_operand:SI 3 "const_int_operand" ""))) - (match_operand:SI 1 "arm_hard_register_operand" ""))] - "TARGET_32BIT && arm_arch7 - && arm_check_ldrd_operands (operands[0], operands[1], NULL_RTX, operands[3])" - "* - { - HOST_WIDE_INT offset2 = INTVAL (operands[3]); - if (TARGET_THUMB2) - { - if (offset2 == 4) - return \"strd\\t%0, %1, [%2]\"; - else - return \"strd\\t%1, %0, [%2, %3]\"; - } - else /* TARGET_ARM */ - { - if (offset2 == 4) - { - if ((REGNO (operands[1]) == (REGNO (operands[0]) + 1)) - && ((REGNO (operands[0]) & 1) == 0)) - return \"strd\\t%0, %1, [%2]\"; - else - return \"stm%(ia%)\\t%2, {%0, %1}\"; - } - else /* offset2 == -4 */ - { - if ((REGNO (operands[0]) == (REGNO (operands[1]) + 1)) - && ((REGNO (operands[1]) & 1) == 0)) - return \"strd\\t%1, %0, [%2, %3]\"; - else - return \"stm%(da%)\\t%2, {%1, %0}\"; - } - } - }" - [(set_attr "length" "4")] -) - -(define_insn "*strd_reg2" - [(set (mem:SI (plus:SI (match_operand:SI 2 "s_register_operand" "rk") - (match_operand:SI 3 "const_int_operand" ""))) - (match_operand:SI 0 "arm_hard_register_operand" "")) - (set (mem:SI (match_dup 2)) - (match_operand:SI 1 "arm_hard_register_operand" ""))] - "TARGET_32BIT && arm_arch7 - && arm_check_ldrd_operands (operands[0], operands[1], operands[3], NULL_RTX)" - "* - { - HOST_WIDE_INT offset1 = INTVAL (operands[3]); - if (TARGET_THUMB2) - { - if (offset1 == -4) - return \"strd\\t%0, %1, [%2, %3]\"; - else - return \"strd\\t%1, %0, [%2]\"; - } - else /* TARGET_ARM */ - { - if (offset1 == -4) - { - if ((REGNO (operands[1]) == (REGNO (operands[0]) + 1)) - && ((REGNO (operands[0]) & 1) == 0)) - return \"strd\\t%0, %1, [%2, %3]\"; - else - return \"stm%(da%)\\t%2, {%0, %1}\"; - } - else - { - if ((REGNO (operands[0]) == (REGNO (operands[1]) + 1)) - && ((REGNO (operands[1]) & 1) == 0)) - return \"strd\\t%1, %0, [%2]\"; - else - return \"stm%(ia%)\\t%2, {%1, %0}\"; - } - } - }" - [(set_attr "length" "4")] -) - -(define_peephole2 - [(set (match_operand:SI 2 "memory_operand" "") - (match_operand:SI 0 "arm_general_register_operand" "")) - (set (match_operand:SI 3 "memory_operand" "") - (match_operand:SI 1 "arm_general_register_operand" ""))] - "TARGET_32BIT && arm_arch7 - && arm_legitimate_ldrd_p (operands[0], operands[1], - operands[2], operands[3], false)" - [(parallel [(set (match_operand:SI 2 "memory_operand" "") - (match_operand:SI 0 "arm_general_register_operand" "")) - (set (match_operand:SI 3 "memory_operand" "") - (match_operand:SI 1 "arm_general_register_operand" ""))])] - "" -) diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 84e0d93..c54e761 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,16 @@ +2011-06-16 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org> + + Revert + 2011-06-10 Wei Guozhi <carrot@google.com> + + PR target/45335 + * gcc.target/arm/pr45335.c: New test. + * gcc.target/arm/pr45335-2.c: New test. + * gcc.target/arm/pr45335-3.c: New test. + * gcc.target/arm/pr40457-1.c: Add another possible output "ldrd". + * gcc.target/arm/pr40457-2.c: Changed to store 3 words. + * gcc.target/arm/pr40457-3.c: Changed to store 3 words. + 2011-06-16 Ira Rosen <ira.rosen@linaro.org> * gcc.dg/vect/vect-widen-mult-half-u8.c: New test. diff --git a/gcc/testsuite/gcc.target/arm/pr40457-1.c b/gcc/testsuite/gcc.target/arm/pr40457-1.c index 5ad4ff1..815fd38 100644 --- a/gcc/testsuite/gcc.target/arm/pr40457-1.c +++ b/gcc/testsuite/gcc.target/arm/pr40457-1.c @@ -7,4 +7,4 @@ int bar(int* p) return x; } -/* { dg-final { scan-assembler "ldm|ldrd" } } */ +/* { dg-final { scan-assembler "ldm" } } */ diff --git a/gcc/testsuite/gcc.target/arm/pr40457-2.c b/gcc/testsuite/gcc.target/arm/pr40457-2.c index c2c665e..187f7bf 100644 --- a/gcc/testsuite/gcc.target/arm/pr40457-2.c +++ b/gcc/testsuite/gcc.target/arm/pr40457-2.c @@ -5,7 +5,6 @@ void foo(int* p) { p[0] = 1; p[1] = 0; - p[2] = 2; } /* { dg-final { scan-assembler "stm" } } */ diff --git a/gcc/testsuite/gcc.target/arm/pr40457-3.c b/gcc/testsuite/gcc.target/arm/pr40457-3.c index 5e54124..9bd5a17 100644 --- a/gcc/testsuite/gcc.target/arm/pr40457-3.c +++ b/gcc/testsuite/gcc.target/arm/pr40457-3.c @@ -5,7 +5,6 @@ void foo(int* p) { p[0] = 1; p[1] = 0; - p[2] = 2; } /* { dg-final { scan-assembler "stm" } } */ |